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发表于 2006-3-19 21:09:00
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采用VBA输出的图纸，为什么尺寸界线在折线段上时会节节升高，数个垂直线的尺寸界线会集中到一起?
操作错误，上午忘了贴图，惭愧，请版主谅解
C:\Documents and Settings\Administrator\My Documents\My Pictures\VBA输出的图纸.gif
下边是部分代码，显示尺寸界线节节升高的部分和集中的部分（左侧），需要怎么做才能控制尺寸界线的长度（或高度）：
kEndPoint(0) = 0
kEndPoint(1) = 0
kEndPoint(2) = 0
location(0) = 50
location(1) = 10
location(2) = 0
For i = 0 To Dot.Lowest
cStartPoint(0) = cEndPoint(0)
cStartPoint(1) = cEndPoint(1)
cStartPoint(2) = cEndPoint(2)
cEndPoint(0) = XLen(i) + cStartPoint(0)
cEndPoint(1) = cStartPoint(1) - bData(i)
cEndPoint(2) = 0
Set lineObj = ThisDrawing.ModelSpace.AddLine(cStartPoint, cEndPoint)
Set dimObj = ThisDrawing.ModelSpace.AddDimAligned(cStartPoint, cEndPoint, location)
If i > 0 Then
kEndPoint(0) = cStartPoint(0)
kEndPoint(1) = cStartPoint(1) - kData(i - 1)
kEndPoint(2) = 0
Set lineObj = ThisDrawing.ModelSpace.AddLine(cStartPoint, kEndPoint)
Set dimObj = ThisDrawing.ModelSpace.AddDimAligned(cStartPoint, kEndPoint, location)
End If
Next
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